I made this half scale Katana from steel, brass, paracord, and wood. I worked on it through out the course of two weeks with a cost of about $12 dollars. It's a Christmas gift for my son. I'm sure one day he'll use it to strike fear in his bills but for now it will be a cool display on his bookshelf. The blade is about 11" long. Overall length is 16".
It was the most fun I've had creating something. I'm the guy who has to read every plaque at every historical site. Throughout this build, while referencing several pictures and videos, I got to read something interesting about nearly every part of a Katana. It was also fun to pull metal working, wood working, and knot tying all into one project.